Individual Calculations January 2024
 Ho, Ray Ee  Total change: -24.40  Rating chartPersonal card
 36th Cairnhill Open Chess Championship 2023 Singapore SGP 2023-12-04
RcRownchangeKK*chgGame
 1424 1337 3.50 7 0.32 40 12.80 
  Wee, Yu Heng Lucas John 1130 SGP1.0010.23409.20 
  Attwood, James 1923 AUS1.0010.984039.20 
  Lee, Jing Xi Jonathan 1627 SGP0.001-0.1640-6.40 
  Kapoor, Satvik 1786 SGP0.001-0.0640-2.40 
  Chen, Yifei 1235 SGP0.001-0.6440-25.60 
  Tan, Xuan Ying 1110 SGP0.501-0.2940-11.60 
  Yashika, Das 1154 SGP1.0010.264010.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Hong Kong International Open 2023 Hong Kong HKG 2023-12-24
RcRownchangeKK*chgGame
 1600 1337 0.00 4 -0.93 40 -37.20 
  Muto, Yuhiro 1686 JPN0.001-0.1140-4.40 
  Shek, Daniel 1670 ENG0.001-0.1240-4.80 
  Liu, Cheng 1825 HKG0.001-0.0440-1.60 
  Daryanani, Naresh Lachmandas 1219 HKG0.001-0.6640-26.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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